| Thread Form: | Metric Coarse |
|---|---|
| Thread Size (mm): | M12 |
| Pitch (mm): | 1.75 |
| Thread Type: | Spiral Point |
| Coating (Finish): | Uncoated |
| Material: | HSS |
| Shank Diameter (mm): | 9 |
| Overall Length (mm): | 89 |
| Material Application: | Steels |
| Application: | Through Hole Tapping |
| DIN: | ISO 529 |
| Square Size (mm): | 7.1 |
| Tap Drill Size (mm): | 10.25 |
| Thread Length (mm): | 29 |
| Manufacturer Part Number: | 8180406 |
| Brand: | Dormer |
| Additional Information: | Bright finish. Prevents work piece material from sticking to the cutting edge. Simple, strong design in high-quality HSS. Cost Effective solution for general usage. Spiral point. Designed for efficient threading of through holes. |
Spiral Point Power Tool Tap with chamfer form B with a 3.5-5xP plug lead, for ISO-Metric thread M12 with 1.75 mm pitch and 6H class of fit, dimensions according to ISO 529 standard with 9.0mm shank and 7.1mm square drive, HSS with bright finish for 2xD through hole threading in general purpose applications
Features & Benefits:
• HSS Spiral Point Power Tool Tap, Metric, ISO Standard
• Ideal for hand held tapping with the use of Power Tools.
• Suited for through holes only the spiral point propel the chips ahead of the cutting zone, thus reducing loading and clogging in the flutes.
• The bright finish improve the chip flow in soft and non-ferrous materials.
• E556 series
• Metric coarse thread
• Meets ISO 529 standard
• 6H DIN thread pitch diameter tolerance zone (high basic pitch diameter)
• Through hole application
• 2xD usable tool depth to diameter ratio
• Plug lead tap chamfer B (3.5-5 pitch lead)
• Spiral point geometry
• Right hand rotation/cutting






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